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TABLE OF CONTENTS 

Section 1. 

General information 

1.1.

 

Introduction 

1.2.

 

Main data 

 

1.3.

 

Operation limitations 

1.4.

 

Flying tests  

 

Section 2. 

Set up procedure 

Section 3. 

Preflight inspection of the glider 

Section 4. 

Performance and flight characteristics 

Section 5 

Breakdown 

Section 6. 

Maintenance 

 

 

Summary of Contents for Stalker Phantom

Page 1: ...mation 1 1 Introduction 1 2 Main data 1 3 Operation limitations 1 4 Flying tests Section 2 Set up procedure Section 3 Preflight inspection of the glider Section 4 Performance and flight characteristics Section 5 Breakdown Section 6 Maintenance ...

Page 2: ... length m 5 8 Min sink rate max take of weight m sec 0 65 Max glide ratio 19 5 Operation limitations Table 1 3 Operation load 4 2G Wind speed max m sec mph 12 27 Take off altitude m 2000 Permissible temperature range C 15 40 Stall airspeed straight flight km h 30 18 6 Maximum airspeed km h mph 110 68 Minimum pilot weight kg Ib 50 110 Maximum pilot weight kg Ib 110 198 After structural aerodynamic ...

Page 3: ... glider on the control bar pull tips out of the D spar put the bags inside the D spar take the pin of the nose hardware out spread the wings don t take the bags off the D spar ends remove Velcro tapes 2 3 For one side at a time Stand at the leading edge side take the bag off the D spar end press on the tongues of the tip clamp put tip on the hooks turn the tongue of the tip clamp to the D spar wal...

Page 4: ...d at the keel beam side moving the keel beam slightly Insert safety ring into the nose pin Insert nose tube and secure it with the nose pin ring Put in the keel tube stinger 2 5 Install left and right trailing edge tube on the keel tube 2 6 Fasten root zippers on the upper and lower sail by 1 3 of their way 2 7 Install winglets Screw out the head from winglet stud Put the winglet on the tip so the...

Page 5: ... the trailing edge The tip strut side edge must be under the angle on the tip rib s bracket 2 10 Lock the tip strut connect top and bottom sail 2 11 Repeat steps 2 6 through 2 8 for another side 2 12 For one side at a time Set ribs to the trailing edge don t lock on center yet Hook rubber of the ribs wire to the ribs wire holding bracket Make sure that each rib end is properly installed into the t...

Page 6: ...e ailerons 2 12 SPADD installation Put it on the pin on the tip rib Put out the tip tube and insert Quick Pin on other end Put in the tip tube The pin on SPADD s aileron side must be above the aileron s pick up bracket 2 12 Side wires connection Insert side wire end plate into the slot at the middle of upright and fix it with Quick Pin There must be small slack on side wires with RWG off if they a...

Page 7: ...ct tips and put covers on the D cell ends 3 14 Fasten flaps and ailerons on the D cell by Velcro 3 15 Ensure that the zippers in the center are folded correctly and the sliders do not go between the keel beam and the D cells 3 16 Put protective covers on the keel beam as follows One big cover at the place of attachment of the trailing edge tube and ribs wire wide part backwards Smaller cover at th...

Page 8: ... trailing edge and check rib tips position The trailing edge tube must be supported at tip rib pulleys 3 8 Check the flaps deflection They must turn easily without extra efforts After unfixing flap control rope flaps must go up easily and quickly 3 9 Check the root area The trailing edge tube pins must be secured The bolt fixing the downtubes to the keel tube must be screwed Open the bottom and to...

Page 9: ...at minimum speed for the small wing load you can get a stall Refer to the diagram below to determine trim speed that corresponds to your hook in weight and adjust hook in point in order to achieve this trim speed Trim speed must be a little higher than minimum sink speed So in thermals when you want to fly at min sink speed you should push the bar a little Flight speed 25 0 30 0 35 0 40 0 45 0 50 ...

Page 10: ...ll flaps deflection trim speed is decreased by 8 10 km h and speedbar moves backward by 150 mm The 0 deg flaps is the best glide ratio and min sink ratio configuration The 15 20 deg flaps is the climbing configuration glider has best control with good sink ratio Big flaps deflection angles are not recommended for climbing due to substantial increase in sink speed and decrease in glide ratio These ...

Page 11: ...found any Check all bolting Bolts should be tightened and locked Where self locking nuts are used not less than 2 thread coils should be visible Check the keel beam and ribs looking for permanent deformation dimples signs of corrosion cracks especially near bolts and rivets Check rib hinges Axial play must not allow the rib end to move more then 3mm If the rib end moves more you have to bush the h...

Page 12: ...Keep the telescopic connections thoroughly clean as their dirtying will make set up and break down difficult or impossible ...

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